What is 2 1/2 x 5 as a fraction and how

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x